Special Expansion Screws - Bertoni 3D Screws

Special Expansion Screws - Bertoni 3D Screws

Description 

Combined transversal and protrusion screw for Y-plates. Version 3015/2 for symmetrical, version 3016/3 for independent transversal movement. Available as original Bertoni-screw with complete housing or skeleton type micro screw.

 

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